Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
904067357Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
18935331191473309731292270.72019-03-30 19:08:11
History
DateUserTypeResult
2024-08-07Jarod McClintockNF
no factor from 2^68 to 2^70
2019-03-30ConductorF
Factor: 1893533119147330973129 / TF: 70-71
2016-04-20YxinityNF
no factor from 2^67 to 2^70
2015-02-03Gordon SpenceNF
no factor from 2^66 to 2^67
2011-12-20lindedNF
no factor from 2^65 to 2^66
2011-09-17lindeeNF
no factor from 2^64 to 2^65
2010-07-27lindeeNF
no factor from 2^63 to 2^64